can_bus.h 3.3 KB

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  1. #pragma once
  2. #include "../common/comm.h"
  3. #include "../common/notifier.h"
  4. #include "../common/iobuffer.h"
  5. #include "../common/sensor_socket.h"
  6. using namespace std;
  7. class CMessageQueue;
  8. class CCanBusSensor
  9. {
  10. public:
  11. CCanBusSensor(CMessageQueue *q);
  12. void Notify(struct can_frame *date);
  13. void SetCanBusSensor(SensorCanBus<CCanBusSensor>* can);
  14. void Start();
  15. void Stop();
  16. void OnMessage(cannet_frame* frames, int32_t count = 4);
  17. void Emergency();
  18. /*------------------小车控制参数和函数起------------------*/
  19. void order(cannet_frame* frame); // 指令模式
  20. void toggleLamp(cannet_frame* frame); // 车灯开关
  21. void move_run(cannet_frame* frame); // 车辆前进
  22. void move_back(cannet_frame* frame); // 车辆后退
  23. void move_rot(cannet_frame* frame); // 车辆右转
  24. bool car_stop(cannet_frame* frame);
  25. int gearselection(cannet_frame* frame); // 1:前进档 2:空挡 3:后退档
  26. void runSpeed(unsigned char input, unsigned char &byte0, unsigned char &byte1); //座舱速度与小车速度线性对应
  27. void backSpeed(unsigned char input, unsigned char &byte0, unsigned char &byte1);
  28. bool order_flag ; // 指令模式
  29. bool lamp_flag ; // 车灯状态
  30. bool run_flag ; // 车辆前进后退
  31. bool rot_flag ; // 车辆转弯
  32. bool stop_flag ; // 急停状态
  33. int gear; //档位
  34. unsigned char id_init[8] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
  35. unsigned char id_111[8] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
  36. /*------------------小车控制参数和函数止------------------*/
  37. private:
  38. void Run();
  39. void CanSendProc();
  40. void SendStatusToMSG();
  41. private:
  42. CMessageQueue* _message;
  43. SensorCanBus<CCanBusSensor> * _canbus;
  44. bool _run;
  45. std::thread _can_thread;
  46. std::mutex _last_can_lock;
  47. struct can_frame Sendframe[7];
  48. bool _front_view = true;
  49. int16_t Direction;//方向
  50. int16_t Hand_Throttle;//手油门
  51. int16_t Foot_Throttle;//脚油门
  52. int16_t Brake;//刹车
  53. int64_t count;
  54. FeedData _data;
  55. int model;//0本地,1远程
  56. /*-------------------小车控制起--------------------*/
  57. unsigned char order_on[8] = {0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; //id:421 指令模式开
  58. unsigned char headlamp_on[8] = {0x01,0x01,0x50,0x00,0x00,0x00,0x00,0x00}; //id:121 前车灯常开
  59. unsigned char headlamp_off[8] = {0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; //id:121 前车灯常关
  60. unsigned char taillamp_on[8] = {0x01,0x00,0x00,0x01,0x50,0x00,0x00,0x00}; //id:121 后车灯常开
  61. unsigned char taillamp_off[8] = {0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; //id:121 后车灯常关
  62. unsigned char move_forward[8] = {0x00,0x96,0x00,0x00,0x00,0x00,0x00,0x00}; //id:111 以0.15m/s前进
  63. unsigned char move_backward[8] = {0xFF,0x6A,0x00,0x00,0x00,0x00,0x00,0x00}; //id:111 以0.15m/s后退
  64. unsigned char turn_left[8] = {0x00,0x00,0x00,0xc8,0x00,0x00,0x00,0x00}; //id:111 以0.2rad/s左转
  65. unsigned char turn_right[8] = {0x00,0x00,0xFF,0x38,0x00,0x00,0x00,0x00}; //id:111 以0.2rad/s右转
  66. unsigned char stop_on[8] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}; //id:111 急停
  67. /*-------------------小车控制止--------------------*/
  68. };